About Circuit Breakers

Circuit Breakers

A circuit breaker is a device designed to protect an electrical circuit from damage from overheating, overloading, or short circuiting. It acts like an invisible switch that automatically opens up or turns off the flow of electricity when the circuit is overloaded or the load has reached a certain level. This prevents electrical components in the circuit from being damaged or even bursting into flames. Circuit breakers are typically used in circuit protection applications and are found in most households and all businesses. Circuit breakers come in different sizes, ratings and types depending on the application. They can be manually reset or may also be self resetting, meaning that when the fault has been cleared, the circuit breaker will automatically reset itself and resume normal operation. Circuit breakers have become a standard part of electrical wiring, and are used in industrial, commercial and residential settings.

Circuit Breakers

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First...171172173174175...
First...171172173174175...
Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty SeriesProductTypeCurrent RatingVoltage Rating ACVoltage Rating DCNumber of PolesActuator TypeMinimum Operating TemperatureMaximum Operating TemperatureIlluminatedPackaging
  
                
LELK1-1RS4-51-60.0-01-V


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 63.832

Multiples of: 1

LEL/LMLCircuit BreakersHydraulic - Magnetic60 A  1 PoleHandle  Not Illuminated 
3400-P10-H-SI-15A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping characteristics - t
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 26
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 64.2873

Multiples of: 1

3400Circuit BreakersThermal - Magnetic15 A240 VAC65 VDC1 PoleReset Button- 30 C+ 60 CNon - Illuminated 
LMLB1-1RLS4-52-60.0-1-01-V


Circuit Breakers CIRCUIT BREAKER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 64.6275

Multiples of: 3

LEL/LMLMagnetic Circuit Breakers 60 A 80 VDC1 PoleLever- 40 C+ 85 CNot Illuminated 
LEGH66-1-63F-20.0-A-01-V


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 65.1656

Multiples of: 3

LEGCircuit Breakers 20 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
W92-X110-3


Magnetic Hydraulic Circuit Breaker - Two Pole - Series trip - One Actuator Per Pole - Black Toggle - Instantaneous Time Delay ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 74.3925

Multiples of: 1

           -
A9Z21225


RCD breaker; Inom:25A; Ires:30mA; Poles no:2; 400V; Mounting: DIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 26
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 74.7201

Multiples of: 1

   25 A  2     
IPA-66-1-600-22.0-A-01


Circuit Breakers Cir Brkr Hyd Mag
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 78.3956

Multiples of: 1

            
W67-X2Q12-20


Circuit Breakers 1pole 20Amp Toggle Mag circuit breaker
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 26
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 79.233

Multiples of: 1

W6Hydraulic Magnetic Circuit BreakersMagnetic Circuit Breakers M6/W6 - Compact Size20 A277 V 1 PoleToggle- 40 C+ 85 CNot IlluminatedTray
2907611


Circuit Breaker Thermal Magnetic 1Pole 5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 84.9319

Multiples of: 1

TMC 8Circuit BreakersThermomagnetic5 A240 VAC 3 PoleLever- 35 C+ 70 CNot Illuminated 
TMC 83D 30A


Thermomagnetic device circui
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 84.9319

Multiples of: 1

            
W68-X2Q13-25


Circuit Breaker Hydraulic Magnetic 2Pole 25A 277VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 85.2206

Multiples of: 1

           -
JA2S-Z680-1


JA2SZ6801 heinemann canada corporation
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 97.3137

Multiples of: 1

            
IUGN6-1-61-7.50


Circuit Breakers Cir Brkr, Hyd Mag, 1 pl, 250VAC, 7.5A,panel seal
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 99.3562

Multiples of: 3

IUGNCircuit ProtectorsHydraulic - Magnetic7.5 A240 VAC80 VDC1 PoleToggle- 40 C+ 85 CNon - Illuminated 
A9Z01463


RCD breaker; Inom:63A; Ires:30mA; Poles no:4; 400V; Mounting: DIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 26
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 106.6779

Multiples of: 1

   63 A  4     
IULN1-1-51-40.0


Magnetic Circuit Protectors
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 107.1684

Multiples of: 1

IAL/IDL/IML/IULCircuit BreakersHydraulic - Magnetic40 A250 VAC80 VDC1 PoleHandle- 40 C+ 85 CNot Illuminated 
IUGNF66-33465-25


Cir Brkr, Hyd Mag, 2 pl, 80VDC/250VAC, 25A,panel
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SENSATA Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 134.5909

Multiples of: 1

IUGNCircuit ProtectorsHydraulic - Magnetic25 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNon - Illuminated 
LEG66-1-62-10.0-Z-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 10A 240VAC/80VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 142.905

Multiples of: 3

LEGCircuit Breakers 10 A  2 PoleToggle- 40 C+ 85 CNon - Illuminated 
IEGH11-1-62F-20.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 20A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 26
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 143.0625

Multiples of: 3

 Circuit Breakers 20 A  2 PoleToggle- 40 C+ 85 CNot Illuminated 
IEG11-1-62-15.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 15A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 2
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 110.1177

Multiples of: 1

IEGCircuit BreakersHydraulic - Magnetic15 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNon - Illuminated 
IEGH11-1-63F-10.0-A-91-V


Cir Brkr Hyd Mag
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SENSATA Availability : 0
Calender.png

USD 71.3688

Multiples of: 1

IEGCircuit BreakersHydraulic - Magnetic10 A240 VAC80 VDC2 PoleToggle- 40 C+ 85 CNot Illuminated 
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